The purpose of this project is to design, construct, develop, and operate the network used by exhibitors using advanced network technologies, with the aim of smooth exhibition and operation at ORF. Our project is a volunteer group organized by students and faculty beyond the boundaries of any specific laboratory.We will have explanations of the network design in the venue, equipment used in actual operation, and an independently-constructed monitoring system.There is also a help desk for any trouble using the network during ORF.